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USPTO Data Jan 1 1976 - Nov 3 2026
2 Patents
#27 in Bad Homburg
#10,714 in Germany
501 Fresenius Ag
Forward Citations = 36
4 inventors:
501 Fresenius Ag
Calculating rank
Forward Citations = 36
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4 inventors (with patents filed for the assignee):
Klaus Sommermeyer (1 out of 26 patents)
Wolfram Weber (1 out of 22 patents)
Hans-Jurgen Neumann (1 out of 10 patents)
4. Burghard Weidler (1 out of 4 patents)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: 501 Fresenius Ag. Retrieved from https://idiyas.com/company/501-fresenius-ag
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]